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Updated: Mar 2, 2026

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
Published on: June 23, 2023
Bronchopulmonary sequestration: Improving practice by evaluating for a missed diagnosis
1Mary Ellen Zator Estes is an NP in internal medicine at PMG Jay C. Tyroler MD, PC, Fairfax, Va.
Abstract:
Bronchopulmonary sequestration (BPS) is a lung mass that does not communicate with the tracheobronchial tree or the pulmonary arterial vasculature, and thus does not play a role in oxygenation. This article discusses the etiology of BPS, as well as its pathophysiology, signs and symptoms, imaging studies used to diagnose, and treatment options in both pediatric and adult patients.
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